[Bug fortran/91690] Slow IEEE intrinsics

rguenth at gcc dot gnu.org gcc-bugzilla@gcc.gnu.org
Mon Sep 9 08:05:00 GMT 2019


https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91690

--- Comment #2 from Richard Biener <rguenth at gcc dot gnu.org> ---
__builtin_isnan is required to preserve FPU state, not sure why the Fortran FE
thinks it needs some extra magic around it?


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